DSQ II : Dual Stage Quadrupole
Continuing the 40 years tradition of GC/MS excellence, Thermo Scientific introduces the DSQ™ II GC/MS Series, instruments that will change the way you think about GC/MS analysis. These benchtop systems take trace level analysis into the future with a design innovation that offers a fundamental improvement in your analytical results.
DSQ II features:
Speed
• Up to 11,000 amu/sec !
Flexibilty
• Sequential Full Scan/SIM acquisitions in
a single injection.
• PICI and NICI (ECD-MS) modes, plus
alternating PPINICI scans.
Robustness
• Ultra-High Temp. Source, heated up to
300°C, resisting to the dirtiest samples.
• Innovative, curved pre-filter reduces
noise the quadrupole contaminations.
The Vacuum interlock Allows:
• to access the source of the instrument
while it is operating.
• to Complete major source
maintenance.
• to switch between EI & CI without
venting the all system.
• the Use of direct sample probe for
non-GC sample introduction
